Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rzyman Tadeas, Javorek Miroslav, Katarina Ing Sandova, Bucko Milos, Kassovic Vratko, Jozef Ing PokojnyfiledCriticalRzyman Tadeas
Priority to CS877590ApriorityCriticalpatent/CS270157B1/en
Publication of CS759087A1publicationCriticalpatent/CS759087A1/en
Publication of CS270157B1publicationCriticalpatent/CS270157B1/en